Best year time to visit Grenoble

General weather information about Grenoble

Average annual temperature is 13.1 °C

Absolute maximum temperature: 35.5 °C

Absolute minimum temperature: -12.8 °C

Number of sunny days: 181 days

Number of rainy days: 181 days

Number of snow days: 3 days

Look at detailed online map of Grenoble

* Weather data for Grenoble United States is based on climate observations for 2026 year

Grenoble air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)18.118.217.929.929.235.534.531.334.827.621.015.8
Average daytime temperature (°C)8.89.411.119.522.626.830.628.324.719.911.59.2
Average temperature (°C)4.94.15.413.115.820.424.623.019.614.56.45.0
Average night temperature (°C)1.6-0.30.57.99.414.920.018.615.510.22.21.5
Absolute minimum temperature (°C)-4.6-12.8-4.9-0.54.110.016.614.310.04.4-5.0-4.9

Grenoble monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.015.014.014.013.011.010.09.0
Daylight mean duration (h)9.710.711.913.314.415.014.713.712.511.110.09.4
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)4.66.97.58.911.610.711.710.38.28.37.65.0
Precipitation (mm)1115095118491011401092144076183
Sunny days13181215211381114182117
Rainy days1891815101723201613814
Snow days011000000010

Grenoble - weather forecast by months

Grenoble weather in januaryGrenoble weather in februaryGrenoble weather in marchGrenoble weather in aprilGrenoble weather in mayGrenoble weather in juneGrenoble weather in julyGrenoble weather in augustGrenoble weather in septemberGrenoble weather in octoberGrenoble weather in novemberGrenoble weather in december

Best time to visit Grenoble:

The best time to visit Grenoble during the most sunny months:

  • May — 11.6(h)
  • June — 10.7(h)
  • July — 11.7(h)

The largest precipitation sum in Grenoble is at

  • July — 140(mm)
  • September — 214(mm)
  • December — 183(mm)

    • Weather forecast in the closest to Grenoble admin centers

    Weather forecast in the closest towns to Grenoble

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    Frequently asked questions

    When is the best time to visit Grenoble?
    The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Grenoble.
    What is the weather like in Grenoble?
    See average temperature, rainfall and daylight hours for Grenoble by month in the table above.
    How many sunny days does Grenoble have?
    The monthly weather statistics above show sunshine and rainfall patterns for Grenoble throughout the year.